This HOME/OFFICE UPS provides comprehensive protection in a small and ergonomic package. Ideal for HOME use. With local receptacles it's ideal for NAS/HOME & OFFICE equipment. 600VA standby UPS High frequency design Compact size with desktop and mounting flexibility Suitable for active PFC equipped personal computers Auto restart while AC is recovering Simulated sine wave output Cold start function @TEL/ADSL/Modem Line Surge protection Easy user battery replacement 3 years NEXT Onsite warranty